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252 Commits

Author SHA1 Message Date
Aleksey Shipilev
00dc525e5f 8247754: Shenandoah: mxbeans tests can be shorter 
Reviewed-by: rkennke
 2020-06-17 17:21:56 +02:00
Aleksey Shipilev
d2c1027edc 8247751: Shenandoah: options tests should run with smaller heaps 
Reviewed-by: zgu, rkennke
 2020-06-17 17:21:47 +02:00
Per Lidén
9d0ba7ae7f 8246220: ZGC: Introduce ZUnmapper to asynchronous unmap pages 
Reviewed-by: eosterlund, stefank
 2020-06-09 11:01:09 +02:00
Per Lidén
d7e68f375c 8245208: ZGC: Don't hold the ZPageAllocator lock while committing/uncommitting memory 
Reviewed-by: eosterlund, stefank
 2020-06-09 11:01:09 +02:00
Igor Ignatyev
dc91b06661 8244614: cleanup keywords used/available in hotspot testbase 
Reviewed-by: coleenp, mseledtsov
 2020-06-08 21:27:22 -07:00
Coleen Phillimore
498b0e61ed 8246340: Move SystemDictionary GC roots into OopStorage 
Use vm_global() OopStorage for system dictionary roots

Reviewed-by: eosterlund, lfoltan
 2020-06-05 09:55:31 -04:00
Per Lidén
116aee4950 8242527: ZGC: TestUncommit.java fails due to "Exception: Uncommitted too fast" 
Reviewed-by: eosterlund
 2020-05-31 23:15:05 +02:00
Aleksey Shipilev
b189d0b918 8245478: Implementation: JEP 379: Shenandoah: A Low-Pause-Time Garbage Collector (Production) 
Reviewed-by: rkennke, smonteith, zgu
 2020-05-28 18:50:58 +02:00
Stefan Johansson
6e1403480a 8245724: Move g1 periodic gc logging to G1InitLogger 
Reviewed-by: kbarrett, tschatzl
 2020-05-27 11:48:33 +02:00
Thomas Stuefe
04e6b743db 8243392: Remodel CDS/Metaspace storage reservation 
Reviewed-by: iklam, coleenp, ngasson, aph
 2020-05-24 19:25:29 +02:00
Mikael Vidstedt
071bd521bc 8244224: Implementation of JEP 381: Remove the Solaris and SPARC Ports 
Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
 2020-05-20 17:33:37 -07:00
Per Lidén
58a34f7c32 8244291: Test: gc/z/TestGarbageCollectorMXBean.java failed: "unexpected cycles" 
Reviewed-by: eosterlund, tschatzl
 2020-05-20 10:54:11 +02:00
Roland Westrelin
6d98502550 8244663: Shenandoah: C2 assertion fails in Matcher::collect_null_checks 
Reviewed-by: shade
 2020-05-15 21:54:28 +02:00
Roland Westrelin
35a7eff951 8244721: CTW: C2 (Shenandoah) compilation fails with "unexpected infinite loop graph shape" 
Reviewed-by: shade
 2020-05-15 10:24:38 +02:00
Erik Österlund
382e5dc334 8241825: Make compressed oops and compressed class pointers independent (x86_64, PPC, S390) 
Reviewed-by: coleenp, fparain, stuefe, mdoerr
 2020-05-13 09:36:12 +00:00
Aleksey Shipilev
d5414d7929 8244740: Shenandoah: rename ShenandoahNormalMode to ShenandoahSATBMode 
Reviewed-by: rkennke
 2020-05-11 18:33:50 +02:00
Aleksey Shipilev
68e55bdf72 8244730: Shenandoah: gc/shenandoah/options/TestHeuristicsUnlock.java should only verify the heuristics 
Reviewed-by: rkennke
 2020-05-11 18:33:18 +02:00
Igor Ignatyev
a899004d4e 8244384: @requires-related clean up in gc/metaspace/ tests 
Reviewed-by: kbarrett, stefank
 2020-05-05 09:27:24 -07:00
Stefan Karlsson
81597d9f8f 8244078: ProcessTools executeTestJvm and createJavaProcessBuilder have inconsistent handling of test.*.opts 
Reviewed-by: dholmes, cjplummer
 2020-05-04 21:20:39 +02:00
Zhengyu Gu
227868034a 8241793: Shenandoah: Enable concurrent class unloading for aarch64 
Reviewed-by: smonteith, rkennke
 2020-04-30 14:00:50 -04:00
Per Lidén
68e53065e0 8240679: ZGC GarbageCollectorMXBean reports inaccurate post GC heap size for ZHeap pool 
Reviewed-by: eosterlund
 2020-04-30 10:59:23 +02:00
Igor Ignatyev
e7aafcd61d 8243933: use driver mode in gc tests 
Reviewed-by: kbarrett
 2020-04-29 07:08:31 -07:00
Stefan Karlsson
35af52dd4f 8244010: Simplify usages of ProcessTools.createJavaProcessBuilder in our tests 
Reviewed-by: lmesnik, iignatyev, coleenp, dholmes
 2020-04-29 08:52:18 +02:00
Stuart Monteith
739e8e322d 8216557: Aarch64: Add support for Concurrent Class Unloading 
Co-authored-by: Andrew Haley <aph@redhat.com>
Reviewed-by: aph, eosterlund, pliden, njian
 2020-04-29 14:53:48 +08:00
Igor Ignatyev
70e632d5ec 8243935: remove copying of s.h.WB$WhiteBoxPermission in hotspot tests 
Reviewed-by: dholmes, stefank
 2020-04-28 19:57:02 -07:00
Igor Ignatyev
9921097bd9 8243942: use SkippedException in gc/arguments/TestSmallInitialHeapWithLargePageAndNUMA.java test 
Reviewed-by: kbarrett
 2020-04-28 11:32:45 -07:00
Igor Ignatyev
a740f83da3 8243930: update copyright years 
Reviewed-by: dholmes
 2020-04-27 17:58:27 -07:00
Igor Ignatyev
d84e4f1fd6 8243565: some gc tests use 'test.java.opts' and not 'test.vm.opts' 
Reviewed-by: stefank
 2020-04-27 10:25:29 -07:00
Igor Ignatyev
5efa545d48 8242312: use reproducible random in hotspot gc tests 
Reviewed-by: kbarrett, tschatzl
 2020-04-14 12:50:09 -07:00
Kim Barrett
4d487927ad 8228991: Obsolete -XX:UseAdaptiveGCBoundary 
Make option obsolete and removed supporting code.

Reviewed-by: tschatzl, stefank
 2020-04-17 23:22:34 -04:00
Kim Barrett
4694da31f8 8242078: G1: Improve concurrent refinement analytics and logging 
Unify data collection and reporting.

Reviewed-by: tschatzl, sjohanss
 2020-04-14 17:31:53 -04:00
Aleksey Shipilev
951cda8d1f 8242273: Shenandoah: accept either SATB or IU barriers, but not both 
Reviewed-by: rkennke
 2020-04-07 13:18:47 +02:00
Aleksey Shipilev
5fff119dde 8242271: Shenandoah: add test to verify GC mode unlock 
Reviewed-by: rkennke
 2020-04-07 13:18:46 +02:00
Roman Kennke
c4d01f8c8b 8242054: Shenandoah: New incremental-update mode 
Reviewed-by: shade
 2020-04-06 17:08:46 +02:00
Per Lidén
2e4783411e 8240745: Implementation: JEP 377: ZGC: A Scalable Low-Latency Garbage Collector (Production) 
Reviewed-by: stefank, eosterlund
 2020-04-03 23:40:33 +02:00
Roman Kennke
553ea1e891 8242082: Shenandoah: Purge Traversal mode 
Reviewed-by: shade
 2020-04-03 15:06:08 +02:00
Aleksey Shipilev
cd76575df1 8242075: Shenandoah: rename ShenandoahHeapRegionSize flag 
Reviewed-by: rkennke
 2020-04-03 11:33:31 +02:00
Stefan Johansson
80b8644499 8241670: Enhance heap region size ergonomics to improve OOTB performance 
Reviewed-by: redestad, tschatzl
 2020-04-02 21:33:57 +02:00
Stefan Johansson
6a4e93bbc9 8241666: Enhance log messages in ReferenceProcessor 
Reviewed-by: tschatzl, sangheki
 2020-03-31 11:45:29 +02:00
Roman Kennke
bb7a8f643f 8241700: Shenandoah: Fold ShenandoahKeepAliveBarrier flag into ShenandoahSATBBarrier 
Reviewed-by: shade
 2020-03-27 12:47:36 +01:00
Thomas Schatzl
7048684ca7 8238855: Move G1ConcurrentMark flag sanity checks to g1Arguments 
Reviewed-by: sjohanss, kbarrett
 2020-03-27 09:44:53 +01:00
Per Lidén
e11ab6a46c 8241596: ZGC: Shorten runtime of gc/z/TestUncommit.java 
Reviewed-by: tschatzl, sjohanss
 2020-03-26 16:56:42 +01:00
Chris Plummer
a147636157 8238268: Many SA tests are not running on OSX because they do not attempt to use sudo when available 
Reviewed-by: sspitsyn, iignatyev
 2020-03-17 18:04:59 -07:00
Per Lidén
9e94572078 8240714: ZGC: TestSmallHeap.java failed due to OutOfMemoryError 
Reviewed-by: eosterlund
 2020-03-13 14:26:38 +01:00
Aditya Mandaleeka
5ed80778bc 8231668: Remove ForceDynamicNumberOfGCThreads 
Reviewed-by: shade, tschatzl
 2020-03-13 13:22:39 +01:00
Kelvin Nilsen
19e02810db 8225216: gc/logging/TestMetaSpaceLog.java doesn't work for Shenandoah 
Reviewed-by: shade
 2020-03-12 06:47:17 +01:00
Aleksey Shipilev
eb974fad6d 8240868: Shenandoah: remove CM-with-UR piggybacking cycles 
Reviewed-by: rkennke, zgu
 2020-03-11 14:17:52 +01:00
Kim Barrett
9f334a1640 8240239: Replace ConcurrentGCPhaseManager 
Replace ConcurrentGCPhaseManager with ConcurrentGCBreakpoints

Co-authored-by: Per Liden <per.liden@oracle.com>
Reviewed-by: kbarrett, pliden, sangheki
 2020-03-06 18:42:13 -05:00
Aleksey Shipilev
b3666b94a3 8240511: Shenandoah: parallel safepoint workers count should be ParallelGCThreads 
Reviewed-by: rkennke
 2020-03-04 11:50:28 +01:00
Aleksey Shipilev
d26dadef43 8240070: Shenandoah: remove obsolete ShenandoahCommonGCStateLoads 
Reviewed-by: rkennke
 2020-02-26 19:36:50 +01:00